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icon_manager.py
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icon_manager.py
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# -*- coding: utf-8 -*-
#
# Copyright © Spyder Project Contributors
# Licensed under the terms of the MIT License
# (see spyder/__init__.py for details)
# Standard library imports
import os
import os.path as osp
import mimetypes as mime
import sys
# Third party imports
from qtpy.QtCore import QBuffer, QByteArray
from qtpy.QtGui import QColor, QIcon, QImage, QPainter
from qtpy.QtWidgets import QStyle, QWidget
# Local imports
from spyder.config.manager import CONF
from spyder.config.utils import EDIT_EXTENSIONS
from spyder.utils.image_path_manager import get_image_path
from spyder.utils.palette import SpyderPalette
import qtawesome as qta
class IconManager():
"""Class that manages all the icons."""
def __init__(self):
self.MAIN_FG_COLOR = SpyderPalette.ICON_1
self.BIN_FILES = {x: 'ArchiveFileIcon' for x in [
'zip', 'x-tar', 'x-7z-compressed', 'rar']}
self.DOCUMENT_FILES = {
'vnd.ms-powerpoint': 'PowerpointFileIcon',
'vnd.openxmlformats-officedocument.'
'presentationml.presentation': 'PowerpointFileIcon',
'msword': 'WordFileIcon',
'vnd.openxmlformats-officedocument.'
'wordprocessingml.document': 'WordFileIcon',
'vnd.ms-excel': 'ExcelFileIcon',
'vnd.openxmlformats-officedocument.'
'spreadsheetml.sheet': 'ExcelFileIcon',
'pdf': 'PDFIcon'}
self.OFFICE_FILES = {
'.xlsx': 'ExcelFileIcon',
'.docx': 'WordFileIcon',
'.pptx': 'PowerpointFileIcon'}
self.ICONS_BY_EXTENSION = {}
# Magnification factors for attribute icons
# per platform
if sys.platform.startswith('linux'):
self.BIG_ATTR_FACTOR = 1.0
self.SMALL_ATTR_FACTOR = 0.9
elif os.name == 'nt':
self.BIG_ATTR_FACTOR = 1.1
self.SMALL_ATTR_FACTOR = 1.0
else:
self.BIG_ATTR_FACTOR = 1.3
self.SMALL_ATTR_FACTOR = 1.1
# Icons for different programming language
# extensions
self.LANGUAGE_ICONS = {
'.c': 'CFileIcon',
'.h': 'CFileIcon',
'.cc': 'CppFileIcon',
'.hh': 'CppFileIcon',
'.cpp': 'CppFileIcon',
'.cxx': 'CppFileIcon',
'.c++': 'CppFileIcon',
'.hpp': 'CppFileIcon',
'.hxx': 'CppFileIcon',
'.h++': 'CppFileIcon',
'.cs': 'CsharpFileIcon',
'.asmx': 'CsharpFileIcon',
'.py': 'PythonFileIcon',
'.py3': 'PythonFileIcon',
'.pyx': 'PythonFileIcon',
'.pyw': 'PythonFileIcon',
'.java': 'JavaFileIcon',
'.jav': 'JavaFileIcon',
'.j': 'JavaFileIcon',
'.js': 'JavascriptFileIcon',
'.r': 'RFileIcon',
'.rnw': 'RFileIcon',
'.rmd': 'RFileIcon',
'.swift': 'SwiftFileIcon',
'.csv': 'GridFileIcon',
'.tsv': 'GridFileIcon',
'.bat': 'WindowsFileIcon',
'.psl': 'PowershellFileIcon',
'.sh': 'DollarFileIcon',
'.md': 'MarkdownFileIcon',
'.json': 'JsonFileIcon',
'.html': 'CodeFileIcon',
'.css': 'CodeFileIcon',
'.yml': 'ExclamationFileIcon',
'.yaml': 'ExclamationFileIcon',
'.xml': 'CodeFileIcon'
}
self._resource = {
'directory': osp.join(
osp.dirname(osp.realpath(__file__)), '../fonts'),
'loaded': False,
}
self._qtaargs = {
'environment': [('mdi.cube-outline',), {'color': self.MAIN_FG_COLOR}],
'drag_dock_widget': [('mdi.drag-variant',), {'color': self.MAIN_FG_COLOR}],
'format_letter_case': [('mdi.format-letter-case',), {'color': self.MAIN_FG_COLOR}],
'format_letter_matches': [('mdi.format-letter-matches',), {'color': self.MAIN_FG_COLOR}],
'no_matches': [('mdi.do-not-disturb',), {'color': SpyderPalette.COLOR_WARN_2}],
'clear_text': [('mdi.backspace',), {'color': self.MAIN_FG_COLOR}],
'regex': [('mdi.regex',), {'color': self.MAIN_FG_COLOR}],
'log': [('mdi.file-document',), {'color': self.MAIN_FG_COLOR}],
'configure': [('mdi.wrench',), {'color': self.MAIN_FG_COLOR, 'rotated': 90}],
'bold': [('mdi.format-bold',), {'color': self.MAIN_FG_COLOR}],
'italic': [('mdi.format-italic',), {'color': self.MAIN_FG_COLOR}],
'run_small': [('mdi.play',), {'color': SpyderPalette.ICON_3}],
'stop': [('mdi.stop',), {'color': SpyderPalette.COLOR_ERROR_1}],
'keyboard': [('mdi.keyboard',), {'color': self.MAIN_FG_COLOR}],
'eyedropper': [('mdi.eyedropper',), {'color': self.MAIN_FG_COLOR}],
'tooloptions': [('mdi.menu',), {'color': self.MAIN_FG_COLOR}],
'filenew': [('mdi.file',), {'color': self.MAIN_FG_COLOR}],
'fileopen': [('mdi.folder-open',), {'color': self.MAIN_FG_COLOR}],
'revert': [('mdi.undo',), {'color': self.MAIN_FG_COLOR}],
'filesave': [('mdi.content-save',), {'color': self.MAIN_FG_COLOR}],
'save_all': [('mdi.content-save-all',), {'color': self.MAIN_FG_COLOR}],
'filesaveas': [('mdi.content-save-edit',), {'color': self.MAIN_FG_COLOR}],
'print': [('mdi.printer',), {'color': self.MAIN_FG_COLOR}],
'fileclose': [('mdi.close',), {'color': self.MAIN_FG_COLOR}],
'breakpoint_transparent': [('mdi.checkbox-blank-circle',), {'color': SpyderPalette.COLOR_ERROR_1, 'opacity': 0.75, 'scale_factor': 0.9}],
'breakpoint_big': [('mdi.checkbox-blank-circle',), {'color': SpyderPalette.ICON_4, 'scale_factor': 0.9} ],
'breakpoint_cond_big': [('mdi.help-circle',), {'color': SpyderPalette.ICON_4, 'scale_factor': 0.9},],
'breakpoints': [('mdi.dots-vertical',), {'color': self.MAIN_FG_COLOR}],
'arrow_debugger': [('mdi.arrow-right-bold',), {'color': SpyderPalette.ICON_2, 'scale_factor': 1.5}],
'arrow-step-over': [('mdi.debug-step-over',), {'color': SpyderPalette.ICON_2}],
'arrow-continue': [('mdi.fast-forward',), {'color': SpyderPalette.ICON_2}],
'arrow-step-in': [('mdi.debug-step-into',), {'color': SpyderPalette.ICON_2}],
'arrow-step-out': [('mdi.debug-step-out',), {'color': SpyderPalette.ICON_2}],
'stop_debug': [('mdi.stop',), {'color': SpyderPalette.ICON_2}],
'enter_debug': [('mdi.location-enter',), {'color': SpyderPalette.ICON_2}],
'run': [('mdi.play',), {'color': SpyderPalette.ICON_3}],
'todo_list': [('mdi.check-bold',), {'color': self.MAIN_FG_COLOR}],
'wng_list': [('mdi.alert',), {'options': [{'color': SpyderPalette.COLOR_WARN_2, 'color_disabled': SpyderPalette.COLOR_TEXT_4}]}],
'prev_wng': [('mdi.arrow-left',), {'options': [{'color': SpyderPalette.ICON_1, 'color_disabled': SpyderPalette.COLOR_TEXT_4}]}],
'next_wng': [('mdi.arrow-right',), {'options': [{'color': SpyderPalette.ICON_1, 'color_disabled': SpyderPalette.COLOR_TEXT_4}]}],
'prev_cursor': [('mdi.hand-pointing-left',), {'color': self.MAIN_FG_COLOR}],
'next_cursor': [('mdi.hand-pointing-right',), {'color': self.MAIN_FG_COLOR}],
'comment': [('mdi.comment-text-outline',), {'color': self.MAIN_FG_COLOR}],
'indent': [('mdi.format-indent-increase',), {'color': self.MAIN_FG_COLOR}],
'unindent': [('mdi.format-indent-decrease',), {'color': self.MAIN_FG_COLOR}],
'toggle_lowercase': [('mdi.format-letter-case-lower',), {'color': self.MAIN_FG_COLOR}],
'toggle_uppercase': [('mdi.format-letter-case-upper',), {'color': self.MAIN_FG_COLOR}],
'gotoline': [('mdi.format-line-spacing',), {'color': self.MAIN_FG_COLOR}],
'error': [('mdi.close-circle',), {'color': SpyderPalette.COLOR_ERROR_1}],
'warning': [('mdi.alert',), {'color': SpyderPalette.COLOR_WARN_2}],
'information': [('mdi.information-outline',), {'color': SpyderPalette.GROUP_9}],
'hint': [('mdi.lightbulb',), {'color': SpyderPalette.GROUP_9}],
'todo': [('mdi.check-bold',), {'color': SpyderPalette.GROUP_9}],
'ipython_console': [('mdi.console',), {'color': self.MAIN_FG_COLOR}],
'python': [('spyder.python-logo-up', 'spyder.python-logo-down'), {'options': [{'color': SpyderPalette.PYTHON_LOGO_UP}, {'color': SpyderPalette.PYTHON_LOGO_DOWN}]}],
'pythonpath': [('spyder.python-logo-up', 'spyder.python-logo-down'), {'options': [{'color': SpyderPalette.PYTHON_LOGO_UP}, {'color': SpyderPalette.PYTHON_LOGO_DOWN}]}],
'findf': [('mdi.file-find-outline',), {'color': self.MAIN_FG_COLOR}],
'history': [('mdi.history',), {'color': self.MAIN_FG_COLOR}],
'files': [('mdi.file-multiple',), {'color': self.MAIN_FG_COLOR}],
'question_tip': [('mdi.help-circle-outline',), {'color': SpyderPalette.COLOR_BACKGROUND_6}],
'question_tip_hover': [('mdi.help-circle-outline',), {'color': SpyderPalette.COLOR_TEXT_4}],
'info_tip': [('mdi.information-outline',), {'color': SpyderPalette.COLOR_BACKGROUND_6}],
'info_tip_hover': [('mdi.information-outline',), {'color': SpyderPalette.COLOR_TEXT_4}],
'help': [('mdi.help-circle',), {'color': self.MAIN_FG_COLOR}],
'online_help': [('mdi.help-rhombus-outline',), {'color': self.MAIN_FG_COLOR}],
'lock': [('mdi.lock',), {'color': self.MAIN_FG_COLOR}],
'lock_open': [('mdi.lock-open',), {'color': self.MAIN_FG_COLOR}],
'outline_explorer': [('mdi.file-tree',), {'color': self.MAIN_FG_COLOR}],
'switcher': [('mdi.arrow-left-right-bold',), {'color': self.MAIN_FG_COLOR}],
'variable_explorer': [('mdi.telescope',), {'color': self.MAIN_FG_COLOR}],
'dictedit': [('mdi.view-list-outline',), {'color': self.MAIN_FG_COLOR}],
'previous': [('mdi.arrow-left-bold',), {'color': self.MAIN_FG_COLOR}],
'next': [('mdi.arrow-right-bold',), {'color': self.MAIN_FG_COLOR}],
'up': [('mdi.arrow-up-bold',), {'color': self.MAIN_FG_COLOR}],
'spyder': [('spyder.spyder-logo-background', 'spyder.spyder-logo-web', 'spyder.spyder-logo-snake'), {'options': [{'color': SpyderPalette.SPYDER_LOGO_BACKGROUND}, {'color': SpyderPalette.SPYDER_LOGO_WEB}, {'color': SpyderPalette.SPYDER_LOGO_SNAKE}]}],
'find': [('mdi.magnify',), {'color': self.MAIN_FG_COLOR}],
'replace': [('mdi.find-replace',), {'color': self.MAIN_FG_COLOR}],
'number_matches': [('mdi.pound-box-outline',), {'color': self.MAIN_FG_COLOR}],
'undo': [('mdi.undo',), {'color': self.MAIN_FG_COLOR}],
'redo': [('mdi.redo',), {'color': self.MAIN_FG_COLOR}],
'refresh': [('mdi.refresh',), {'color': self.MAIN_FG_COLOR}],
'restart': [('mdi.reload',), {'color': self.MAIN_FG_COLOR}],
'editcopy': [('mdi.content-copy',), {'color': self.MAIN_FG_COLOR}],
'editcut': [('mdi.content-cut',), {'color': self.MAIN_FG_COLOR}],
'editclear': [('mdi.delete',), {'color': self.MAIN_FG_COLOR}],
'selectall': [('mdi.select-all',), {'color': self.MAIN_FG_COLOR}],
'exit': [('mdi.power',), {'color': self.MAIN_FG_COLOR}],
'advanced': [('mdi.package-variant',), {'color': self.MAIN_FG_COLOR}],
'bug': [('mdi.bug',), {'color': self.MAIN_FG_COLOR}],
'window_nofullscreen': [('mdi.arrow-collapse-all',), {'color': self.MAIN_FG_COLOR}],
'window_fullscreen': [('mdi.arrow-expand-all',), {'color': self.MAIN_FG_COLOR}],
'MessageBoxWarning': [('mdi.alert',), {'color': self.MAIN_FG_COLOR}],
'arredit': [('mdi.table-edit',), {'color': self.MAIN_FG_COLOR}],
'home': [('mdi.home',), {'color': self.MAIN_FG_COLOR}],
'show': [('mdi.eye',), {'color': self.MAIN_FG_COLOR}],
'plot': [('mdi.chart-bar',), {'color': self.MAIN_FG_COLOR}],
'plot.fit_to_pane': [('mdi6.fit-to-screen',), {'color': self.MAIN_FG_COLOR}],
'hist': [('mdi.chart-histogram',), {'color': self.MAIN_FG_COLOR}],
'imshow': [('mdi.image',), {'color': self.MAIN_FG_COLOR}],
'insert': [('mdi.login',), {'color': self.MAIN_FG_COLOR}],
'insert_above': [('mdi.table-arrow-up',), {'color': self.MAIN_FG_COLOR}],
'insert_below': [('mdi.table-arrow-down',), {'color': self.MAIN_FG_COLOR}],
'insert_after': [('mdi.table-arrow-right',), {'color': self.MAIN_FG_COLOR}],
'insert_before': [('mdi.table-arrow-left',), {'color': self.MAIN_FG_COLOR}],
'rename': [('mdi.rename-box',), {'color': self.MAIN_FG_COLOR}],
'move': [('mdi.file-move',), {'color': self.MAIN_FG_COLOR}],
'edit_add': [('mdi.plus-box',), {'color': self.MAIN_FG_COLOR}],
'duplicate_row': [('ph.rows',), {'color': self.MAIN_FG_COLOR}],
'duplicate_column': [('ph.columns',), {'color': self.MAIN_FG_COLOR}],
'collapse_column': [('mdi.arrow-collapse-horizontal',), {'color': self.MAIN_FG_COLOR}],
'collapse_row': [('mdi.arrow-collapse-vertical',), {'color': self.MAIN_FG_COLOR}],
'delete_row': [('mdi.table-row-remove',), {'color': self.MAIN_FG_COLOR}],
'delete_column': [('mdi.table-column-remove',), {'color': self.MAIN_FG_COLOR}],
'edit_remove': [('mdi.minus',), {'color': self.MAIN_FG_COLOR}],
'format_float': [('mdi.decimal-increase',), {'color': self.MAIN_FG_COLOR}],
'background_color': [('mdi.format-color-fill',), {'color': self.MAIN_FG_COLOR}],
'browse_tab': [('mdi.tab',), {'color': self.MAIN_FG_COLOR}],
'filelist': [('mdi.view-list',), {'color': self.MAIN_FG_COLOR}],
'newwindow': [('mdi.window-maximize',), {'color': self.MAIN_FG_COLOR}],
'close_panel': [('mdi.close-box-outline',), {'color': self.MAIN_FG_COLOR}],
'fromcursor': [('mdi.cursor-pointer',), {'color': self.MAIN_FG_COLOR, 'rotated': 90}],
'filter': [('mdi.filter',), {'color': self.MAIN_FG_COLOR}],
'folder_new': [('mdi.folder-plus',), {'color': self.MAIN_FG_COLOR}],
'vcs_commit': [('mdi.source-commit',), {'color': SpyderPalette.ICON_3}],
'vcs_browse': [('mdi.source-repository',), {'color': SpyderPalette.ICON_3}],
'fileimport': [('mdi.download',), {'color': self.MAIN_FG_COLOR}],
'fileexport': [('mdi.upload',), {'color': self.MAIN_FG_COLOR}],
'options_less': [('mdi.minus-box',), {'color': self.MAIN_FG_COLOR}],
'options_more': [('mdi.plus-box',), {'color': self.MAIN_FG_COLOR}],
'ArrowDown': [('mdi.arrow-down-bold-circle',), {'color': self.MAIN_FG_COLOR}],
'ArrowUp': [('mdi.arrow-up-bold-circle',), {'color': self.MAIN_FG_COLOR}],
'ArrowBack': [('mdi.arrow-left-bold-circle',), {'color': self.MAIN_FG_COLOR}],
'ArrowForward': [('mdi.arrow-right-bold-circle',), {'color': self.MAIN_FG_COLOR}],
'DialogApplyButton': [('mdi.check',), {'color': self.MAIN_FG_COLOR}],
'DialogCloseButton': [('mdi.close',), {'color': self.MAIN_FG_COLOR}],
'DirClosedIcon': [('mdi.folder',), {'color': self.MAIN_FG_COLOR}],
'DialogHelpButton': [('mdi.lifebuoy',), {'color': self.MAIN_FG_COLOR}],
'VideoIcon': [('mdi.video',), {'color': self.MAIN_FG_COLOR}],
'MessageBoxInformation': [('mdi.information-outline',), {'color': self.MAIN_FG_COLOR}],
'DirOpenIcon': [('mdi.folder-open',), {'color': self.MAIN_FG_COLOR}],
'FileIcon': [('mdi.file',), {'color': self.MAIN_FG_COLOR}],
'GenericFileIcon': [('mdi.file-outline',), {'color': self.MAIN_FG_COLOR}],
'ExcelFileIcon': [('mdi.file-excel',), {'color': self.MAIN_FG_COLOR}],
'WordFileIcon': [('mdi.file-word',), {'color': self.MAIN_FG_COLOR}],
'PowerpointFileIcon': [('mdi.file-powerpoint',), {'color': self.MAIN_FG_COLOR}],
'PDFIcon': [('mdi.file-pdf',), {'color': self.MAIN_FG_COLOR}],
'AudioFileIcon': [('mdi.file-music',), {'color': self.MAIN_FG_COLOR}],
'ImageFileIcon': [('mdi.file-image',), {'color': self.MAIN_FG_COLOR}],
'VideoFileIcon': [('mdi.file-video',), {'color': self.MAIN_FG_COLOR}],
'TextFileIcon': [('mdi.file-document',), {'color': self.MAIN_FG_COLOR}],
'CFileIcon': [('mdi.language-c',), {'color': self.MAIN_FG_COLOR}],
'CppFileIcon': [('mdi.language-cpp',), {'color': self.MAIN_FG_COLOR}],
'CsharpFileIcon': [('mdi.language-csharp',), {'color': self.MAIN_FG_COLOR}],
'PythonFileIcon': [('mdi.language-python',), {'color': self.MAIN_FG_COLOR}],
'JavaFileIcon': [('mdi.language-java',), {'color': self.MAIN_FG_COLOR}],
'JavascriptFileIcon': [('mdi.language-javascript',), {'color': self.MAIN_FG_COLOR}],
'RFileIcon': [('mdi.language-r',), {'color': self.MAIN_FG_COLOR}],
'SwiftFileIcon': [('mdi.language-swift',), {'color': self.MAIN_FG_COLOR}],
'GridFileIcon': [('mdi.grid',), {'color': self.MAIN_FG_COLOR}],
'WindowsFileIcon': [('mdi.windows',), {'color': self.MAIN_FG_COLOR}],
'PowershellFileIcon': [('mdi.powershell',), {'color': self.MAIN_FG_COLOR}],
'DollarFileIcon': [('mdi.currency-usd',), {'color': self.MAIN_FG_COLOR}],
'MarkdownFileIcon': [('mdi.markdown',), {'color': self.MAIN_FG_COLOR}],
'JsonFileIcon': [('mdi.json',), {'color': self.MAIN_FG_COLOR}],
'ExclamationFileIcon': [('mdi.exclamation',), {'color': self.MAIN_FG_COLOR}],
'CodeFileIcon': [('mdi.xml',), {'color': self.MAIN_FG_COLOR}],
'arrow': [('mdi.arrow-right-bold',), {'color': self.MAIN_FG_COLOR}],
'collapse': [('mdi.collapse-all',), {'color': self.MAIN_FG_COLOR}],
'expand': [('mdi.expand-all',), {'color': self.MAIN_FG_COLOR}],
'restore': [('mdi.subdirectory-arrow-right',), {'color': self.MAIN_FG_COLOR, 'rotated': 270}],
'collapse_selection': [('mdi.minus-box',), {'color': self.MAIN_FG_COLOR}],
'expand_selection': [('mdi.plus-box',), {'color': self.MAIN_FG_COLOR}],
'copywop': [('mdi.console-line',), {'color': self.MAIN_FG_COLOR}],
'editpaste': [('mdi.content-paste',), {'color': self.MAIN_FG_COLOR}],
'edit': [('mdi.pencil',), {'color': self.MAIN_FG_COLOR}],
'convention': [('mdi.alpha-c-circle',), {'color': SpyderPalette.ICON_2, 'scale_factor': self.BIG_ATTR_FACTOR}],
'refactor': [('mdi.alpha-r-circle',), {'color': SpyderPalette.ICON_2, 'scale_factor': self.BIG_ATTR_FACTOR}],
'2uparrow': [('mdi.arrow-collapse-up',), {'color': self.MAIN_FG_COLOR}],
'1uparrow': [('mdi.arrow-up',), {'color': self.MAIN_FG_COLOR}],
'2downarrow': [('mdi.arrow-collapse-down',), {'color': self.MAIN_FG_COLOR}],
'1downarrow': [('mdi.arrow-down',), {'color': self.MAIN_FG_COLOR}],
'prepend': [('mdi.arrow-collapse-left',), {'color': self.MAIN_FG_COLOR}],
'append': [('mdi.arrow-collapse-right',), {'color': self.MAIN_FG_COLOR}],
'undock': [('mdi.open-in-new',), {'color': self.MAIN_FG_COLOR}],
'close_pane': [('mdi.window-close',), {'color': self.MAIN_FG_COLOR}],
'toolbar_ext_button': [('mdi.dots-horizontal',), {'color': self.MAIN_FG_COLOR}],
# --- Autocompletion/document symbol type icons --------------
'completions': [('mdi.code-tags-check',), {'color': self.MAIN_FG_COLOR}],
'keyword': [('mdi.alpha-k-box',), {'color': SpyderPalette.GROUP_9, 'scale_factor': self.BIG_ATTR_FACTOR}],
'color': [('mdi.alpha-c-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'enum': [('mdi.alpha-e-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'value': [('mdi.alpha-v-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'constant': [('mdi.alpha-c-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'unit': [('mdi.alpha-u-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'text': [('mdi.alphabetical-variant',), {'color': self.MAIN_FG_COLOR, 'scale_factor': self.BIG_ATTR_FACTOR}],
'file': [('mdi.file',), {'color': self.MAIN_FG_COLOR, 'scale_factor': self.SMALL_ATTR_FACTOR}],
'snippet': [('mdi.alpha-s-box',), {'color': SpyderPalette.GROUP_11, 'scale_factor': self.BIG_ATTR_FACTOR}],
'attribute': [('mdi.alpha-a-box',), {'color': SpyderPalette.GROUP_12, 'scale_factor': self.BIG_ATTR_FACTOR}],
'reference': [('mdi.alpha-r-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'variable': [('mdi.alpha-v-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'field': [('mdi.alpha-a-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'property': [('mdi.alpha-p-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'module': [('mdi.alpha-m-box',), {'color': SpyderPalette.GROUP_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'namespace': [('mdi.alpha-n-box',), {'color': SpyderPalette.GROUP_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'package': [('mdi.alpha-p-box',), {'color': SpyderPalette.GROUP_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'class': [('mdi.alpha-c-box',), {'color': SpyderPalette.ICON_2, 'scale_factor': self.BIG_ATTR_FACTOR}],
'interface': [('mdi.alpha-i-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'string': [('mdi.alpha-s-box',), {'color': SpyderPalette.GROUP_9, 'scale_factor': self.BIG_ATTR_FACTOR}],
'number': [('mdi.alpha-n-box',), {'color': SpyderPalette.GROUP_9, 'scale_factor': self.BIG_ATTR_FACTOR}],
'boolean': [('mdi.alpha-b-box',), {'color': SpyderPalette.GROUP_12, 'scale_factor': self.BIG_ATTR_FACTOR}],
'array': [('mdi.alpha-a-box',), {'color': SpyderPalette.GROUP_9, 'scale_factor': self.BIG_ATTR_FACTOR}],
'object': [('mdi.alpha-o-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'key': [('mdi.alpha-k-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'null': [('mdi.alpha-n-box',), {'color': SpyderPalette.GROUP_12, 'scale_factor': self.BIG_ATTR_FACTOR}],
'enum_member': [('mdi.alpha-e-box',), {'color': SpyderPalette.COLOR_ERROR_3, 'scale_factor': self.BIG_ATTR_FACTOR}],
'struct': [('mdi.alpha-s-box',), {'color': SpyderPalette.ICON_2, 'scale_factor': self.BIG_ATTR_FACTOR}],
'event': [('mdi.alpha-e-box',), {'color': SpyderPalette.COLOR_WARN_3, 'scale_factor': self.BIG_ATTR_FACTOR}],
'operator': [('mdi.alpha-o-box',), {'color': SpyderPalette.COLOR_WARN_3, 'scale_factor': self.BIG_ATTR_FACTOR}],
'type_parameter': [('mdi.alpha-t-box',), {'color': SpyderPalette.COLOR_WARN_3, 'scale_factor': self.BIG_ATTR_FACTOR}],
'private2': [('mdi.eye-off',), {'color': SpyderPalette.COLOR_ERROR_3, 'scale_factor': self.SMALL_ATTR_FACTOR}],
'private1': [('mdi.eye-off',), {'color': SpyderPalette.COLOR_ERROR_3, 'scale_factor': self.SMALL_ATTR_FACTOR}],
'method': [('mdi.alpha-m-box',), {'color': SpyderPalette.ICON_3, 'scale_factor': self.BIG_ATTR_FACTOR}],
'constructor': [('mdi.alpha-c-box',), {'color': SpyderPalette.ICON_5, 'scale_factor': self.BIG_ATTR_FACTOR}],
'function': [('mdi.alpha-f-box',), {'color': SpyderPalette.COLOR_WARN_3, 'scale_factor': self.BIG_ATTR_FACTOR}],
'blockcomment': [('mdi.pound',), {'color': SpyderPalette.ICON_2, 'scale_factor': self.SMALL_ATTR_FACTOR}],
'cell': [('mdi.percent',), {'color':SpyderPalette.GROUP_9, 'scale_factor': self.SMALL_ATTR_FACTOR}],
'no_match': [('mdi.checkbox-blank-circle',), {'color': SpyderPalette.GROUP_3, 'scale_factor': self.SMALL_ATTR_FACTOR}],
'github': [('mdi.github',), {'color': self.MAIN_FG_COLOR}],
# --- Spyder Tour --------------------------------------------------------
'tour': [('mdi.compass',), {'color': self.MAIN_FG_COLOR}],
'tour.close': [('mdi.close',), {'color': self.MAIN_FG_COLOR}],
'tour.home': [('mdi.skip-backward',), {'color': self.MAIN_FG_COLOR}],
'tour.previous': [('mdi.skip-previous',), {'color': self.MAIN_FG_COLOR}],
'tour.next': [('mdi.skip-next',), {'color': self.MAIN_FG_COLOR}],
'tour.end': [('mdi.skip-forward',), {'color': self.MAIN_FG_COLOR}],
# --- Third party plugins ------------------------------------------------
'profiler': [('mdi.timer-outline',), {'color': self.MAIN_FG_COLOR}],
'condapackages': [('mdi.archive',), {'color': self.MAIN_FG_COLOR}],
'spyder.example': [('mdi.eye',), {'color': self.MAIN_FG_COLOR}],
'spyder.autopep8': [('mdi.eye',), {'color': self.MAIN_FG_COLOR}],
'spyder.memory_profiler': [('mdi.eye',), {'color': self.MAIN_FG_COLOR}],
'spyder.line_profiler': [('mdi.eye',), {'color': self.MAIN_FG_COLOR}],
'symbol_find': [('mdi.at',), {'color': self.MAIN_FG_COLOR}],
'folding.arrow_right': [('mdi.chevron-right',), {'color': self.MAIN_FG_COLOR}],
'folding.arrow_down': [('mdi.chevron-down',), {'color': self.MAIN_FG_COLOR}],
'lspserver.down': [('mdi.close',), {'color': self.MAIN_FG_COLOR}],
'lspserver.ready': [('mdi.check',), {'color': self.MAIN_FG_COLOR}],
'dependency_ok': [('mdi.check',), {'color': SpyderPalette.COLOR_SUCCESS_2}],
'dependency_warning': [('mdi.alert',), {'color': SpyderPalette.COLOR_WARN_2}],
'dependency_error': [('mdi.alert',), {'color': SpyderPalette.COLOR_ERROR_1}],
'broken_image': [('mdi.image-broken-variant',), {'color': self.MAIN_FG_COLOR}],
# --- Status bar --------------------------------------------------------
'code_fork': [('mdi.source-fork',), {'color': self.MAIN_FG_COLOR}],
'statusbar': [('mdi.dock-bottom',), {'color': self.MAIN_FG_COLOR}],
# --- Plugin registry ---------------------------------------------------
'plugins': [('mdi.puzzle',), {'color': self.MAIN_FG_COLOR}],
# --- Print preview dialog ----------------------------------------------
'print.fit_width': [('mdi.arrow-expand-horizontal',), {'color': self.MAIN_FG_COLOR}],
'print.fit_page': [('mdi.stretch-to-page-outline',), {'color': self.MAIN_FG_COLOR}],
'portrait': [('mdi.crop-portrait',), {'color': self.MAIN_FG_COLOR}],
'landscape': [('mdi.crop-landscape',), {'color': self.MAIN_FG_COLOR}],
'previous_page': [('mdi.chevron-left',), {'color': self.MAIN_FG_COLOR}],
'next_page': [('mdi.chevron-right',), {'color': self.MAIN_FG_COLOR}],
'first_page': [('mdi.page-first',), {'color': self.MAIN_FG_COLOR}],
'last_page': [('mdi.page-last',), {'color': self.MAIN_FG_COLOR}],
'print.single_page': [('mdi.file-document-outline',), {'color': self.MAIN_FG_COLOR}],
'print.all_pages': [('mdi.file-document-multiple-outline',), {'color': self.MAIN_FG_COLOR}],
'print.page_setup': [('mdi.ruler-square',), {'color': self.MAIN_FG_COLOR}],
# --- Remote connections ----------------------------------------------
'add_server': [('mdi.server-plus',), {'color': self.MAIN_FG_COLOR}],
'remote_server': [('mdi.server-network',), {'color': self.MAIN_FG_COLOR}],
}
def get_std_icon(self, name, size=None):
"""Get standard platform icon."""
if not name.startswith('SP_'):
name = 'SP_' + name
icon = QWidget().style().standardIcon(getattr(QStyle, name))
if size is None:
return icon
else:
return QIcon(icon.pixmap(size, size))
def get_icon(self, name, resample=False):
"""Return image inside a QIcon object.
Parameters
----------
name: str
Image name or icon
resample: bool
If True, manually resample icon pixmaps for usual sizes
(16, 24, 32, 48, 96, 128, 256). This is recommended for
QMainWindow icons created from SVG images on non-Windows
platforms due to a Qt bug. See spyder-ide/spyder#1314.
"""
# Icon image path
icon_path = get_image_path(name)
# This is used to wrap the image into a QIcon container so we can get
# pixmaps for it.
wrapping_icon = QIcon(icon_path)
# This is the icon object that will be returned by this method.
icon = QIcon()
if resample:
# This only applies to the Spyder 2 icons
for size in (16, 24, 32, 48, 96, 128, 256, 512):
icon.addPixmap(wrapping_icon.pixmap(size, size))
return icon
else:
# These are the necessary adjustments for our SVG icons.
# -- Normal state
# NOTE: We take pixmaps as large as the ones below to not have
# pixelated icons on high dpi screens.
# Fixes spyder-ide/spyder#19520
normal_state = wrapping_icon.pixmap(512, 512)
icon.addPixmap(normal_state, QIcon.Normal)
# -- Disabled state
# Taken from https://stackoverflow.com/a/65618075/438386
disabled_color = QColor(SpyderPalette.COLOR_DISABLED)
disabled_state = wrapping_icon.pixmap(512, 512)
qp = QPainter(disabled_state)
qp.setCompositionMode(QPainter.CompositionMode_SourceIn)
qp.fillRect(disabled_state.rect(), disabled_color)
qp.end()
icon.addPixmap(disabled_state, QIcon.Disabled)
# -- Selected state
# We use the normal state pixmap for the selected state as well.
icon.addPixmap(normal_state, QIcon.Selected)
return icon
def icon(self, name, scale_factor=None, resample=False):
theme = CONF.get('appearance', 'icon_theme')
if theme == 'spyder 3':
try:
# Try to load the icons from QtAwesome
if not self._resource['loaded']:
qta.load_font('spyder', 'spyder.ttf', 'spyder-charmap.json',
directory=self._resource['directory'])
self._resource['loaded'] = True
args, kwargs = self._qtaargs[name]
if scale_factor is not None:
kwargs['scale_factor'] = scale_factor
kwargs['color_disabled'] = SpyderPalette.COLOR_DISABLED
return qta.icon(*args, **kwargs)
except KeyError:
# Load custom icons
icon = QIcon(self.get_icon(name))
return icon if icon is not None else QIcon()
def get_icon_by_extension_or_type(self, fname, scale_factor):
"""Return the icon depending on the file extension"""
application_icons = {}
application_icons.update(self.BIN_FILES)
application_icons.update(self.DOCUMENT_FILES)
basename = osp.basename(fname)
__, extension = osp.splitext(basename.lower())
# Catch error when it's not possible to access the Windows registry to
# check for this.
# Fixes spyder-ide/spyder#21304
try:
mime_type, __ = mime.guess_type(basename)
except PermissionError:
mime_type = None
if osp.isdir(fname):
extension = "Folder"
if (extension, scale_factor) in self.ICONS_BY_EXTENSION:
return self.ICONS_BY_EXTENSION[(extension, scale_factor)]
if osp.isdir(fname):
icon_by_extension = self.icon('DirClosedIcon', scale_factor)
else:
icon_by_extension = self.icon('GenericFileIcon')
if extension in self.OFFICE_FILES:
icon_by_extension = self.icon(
self.OFFICE_FILES[extension], scale_factor)
elif extension in self.LANGUAGE_ICONS:
icon_by_extension = self.icon(
self.LANGUAGE_ICONS[extension], scale_factor)
else:
if extension == '.ipynb':
icon_by_extension = self.icon('notebook')
elif extension == '.tex':
icon_by_extension = self.icon('file_type_tex')
elif extension in EDIT_EXTENSIONS:
icon_by_extension = self.icon('TextFileIcon', scale_factor)
elif mime_type is not None:
try:
# Fix for spyder-ide/spyder#5080. Even though
# mimetypes.guess_type documentation states that
# the return value will be None or a tuple of
# the form type/subtype, in the Windows registry,
# .sql has a mimetype of text\plain
# instead of text/plain therefore mimetypes is
# returning it incorrectly.
file_type, bin_name = mime_type.split('/')
except ValueError:
file_type = None
if file_type is None:
icon_by_extension = self.icon('binary')
elif file_type == 'audio':
icon_by_extension = self.icon(
'AudioFileIcon', scale_factor)
elif file_type == 'video':
icon_by_extension = self.icon(
'VideoFileIcon', scale_factor)
elif file_type == 'image':
icon_by_extension = self.icon(
'ImageFileIcon', scale_factor)
elif file_type == 'application':
if bin_name in application_icons:
icon_by_extension = self.icon(
application_icons[bin_name], scale_factor)
self.ICONS_BY_EXTENSION[(extension, scale_factor)] = icon_by_extension
return icon_by_extension
def base64_from_icon(self, icon_name, width, height):
"""Convert icon to base64 encoding."""
icon_obj = self.icon(icon_name)
return base64_from_icon_obj(icon_obj, width, height)
def base64_from_icon_obj(self, icon_obj, width, height):
"""Convert icon object to base64 encoding."""
image = QImage(icon_obj.pixmap(width, height).toImage())
byte_array = QByteArray()
buffer = QBuffer(byte_array)
image.save(buffer, "PNG")
return byte_array.toBase64().data().decode()
ima = IconManager()
# -----------------------------------------------------------------------------
# TODO: Remove the following code once external plugins have been updated to
# the new icon manager.
# -----------------------------------------------------------------------------
def get_std_icon(name, size=None):
return ima.get_std_icon(name, size=size)
def get_icon(name, resample=False):
return ima.get_icon(name, resample=resample)
def icon(name, scale_factor=None, resample=False):
return ima.icon(name, scale_factor=scale_factor, resample=resample)
def get_icon_by_extension_or_type(fname, scale_factor):
return ima.get_icon_by_extension_or_type(fname, scale_factor)
def base64_from_icon(icon_name, width, height):
return ima.base64_from_icon(icon_name, width, height)
def base64_from_icon_obj(icon_obj, width, height):
return ima.base64_from_icon_obj(icon_obj, width, height)
MAIN_FG_COLOR = ima.MAIN_FG_COLOR